CN100393228C - Discharging and conveying device for ice cream assembly line - Google Patents
Discharging and conveying device for ice cream assembly line Download PDFInfo
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- CN100393228C CN100393228C CNB2005100598622A CN200510059862A CN100393228C CN 100393228 C CN100393228 C CN 100393228C CN B2005100598622 A CNB2005100598622 A CN B2005100598622A CN 200510059862 A CN200510059862 A CN 200510059862A CN 100393228 C CN100393228 C CN 100393228C
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Abstract
The present invention relates to a discharging and conveying device for a production line of an ice cream bar. Compared with the prior art, the device uses a mode of the uniform movement of a transverse feeding frame, wherein a discharging frame comprises a frame body, a chute, springs, a transmission device and a cam for controlling the reciprocating movement of the chute; one end of the chute bunts the edge of the cam, and the other end is tightly pressed by the springs and is fixed on the discharging frame; the driving device is connected with the cam by the transmission device; a briar dressing head forms an angle in a scope ranging from 0 to 90 DEG with a vertical output track arranged at the end of the transverse feeding frame; the driving device is connected with the briar dressing head by the transmission device; the profile curve of the cam comprises a far repose section, an accelerating section, a near repose section and a returning section; the chute is driven to make reciprocating movement by the cam, and the ice cream bars are discharged in a tray when the transverse feeding frame reaches the same speed. Thus, the present invention greatly improves production efficiency, reduces maintenance cost caused by the running and the impact of an entire machine.
Description
Technical field
The present invention relates to the discharging and the conveyer of ice cream assembly line, that is, the shaping ice cream is sent into the discharging and the conveyer of packing machine from hopper.Its purpose is to provide a kind of discharging and conveyer of ice cream assembly line, the motion that remains a constant speed of the horizontal cradle of this device, the hopper of unloading rack adopts reciprocating mode, when the movement velocity of hopper is identical with horizontal cradle ice cream is discharged in the pallet of horizontal cradle; Turn back to initial position then and load ice cream once more.
Background technology
Under the condition of prior art, the shaping ice cream is sent into the discharging and the conveyer of packing machine from hopper, have unloading rack, horizontal pallet, material toggling head and the drive unit of sending.
As shown in Figure 4, described unloading rack 1 comprises: support body 1-1, hopper 1-2; Described material toggling 3 and horizontal cradle 2 vertical settings; And described horizontal cradle 2 adopts intermittent movement.Described unloading rack 1, material toggling 3 cooperatively interact with horizontal cradle 2, and described horizontal cradle 2 loads ice cream in the hopper 1-2 of unloading rack 1 when motion; When horizontal cradle 2 stops, ice cream being discharged into from hopper 1-2 among the pallet 2-1 of horizontal cradle 2, simultaneously, material toggling 3 ice cream that will stop to be dialled in the horizontal cradle output track 5 vertical with horizontal cradle 2, and are entered in the packing machine by the output track; Then, horizontal cradle 2 is setting in motion once more, and described unloading rack 1 also repeats action of starting.Thereby finish the discharging and the transfer operation of ice cream.
But, because the intermittent movement of horizontal cradle can bring very big impact to whole system, therefore, the less stable of whole device, and production efficiency is not high.
Summary of the invention
In order to solve the problem that above-mentioned prior art is brought, the invention provides a kind of ice cream assembly line discharging and conveyer, this device has changed the intermittent movement of horizontal cradle in the prior art, and adopt continuous uniform motion mode, not only reduced the severe impact of whole device, and the material toggling head that ice cream is sent to horizontal cradle end that can be continuous, and ice cream is sent into the output track by the material toggling head, pack.
Discharging and conveyer according to ice cream assembly line of the present invention comprise: unloading rack, horizontal cradle, material toggling head and drive unit.
Described unloading rack comprises, support body, hopper, spring, transmission device and the reciprocating cam of control hopper; One end of described hopper props up cam edge, and the other end is fixed on the unloading rack by spring compression; Thereby hopper is moved back and forth according to the edge of cam.Described drive unit links to each other with cam by transmission device; Therefore, can determine to concern between cycle of cam rotation and the horizontal cradle uniform motion by the proportionate relationship of device transmission.
By cam can simple and effective control hopper the position and the speed of motion, for the staff of this area, only, can grasp whole Design of device main points by reading the described operation principle of specification of the present invention.
According to ice cream assembly line discharging of the present invention and conveyer, described cam has the section curve of stopping far away, and this section curve is a circular curve.When cam work far away when stopping the section curve because curve is a circular curve, therefore, it is static that the hopper of unloading rack keeps, and simultaneously ice cream is loaded in the hopper.
According to ice cream assembly line discharging of the present invention and conveyer, described cam, far away stop section after, have hopper accelerated to the accelerating sections curve that has identical speed with horizontal cradle pallet.This section curve can adopt sine curve, cosine curve and multiple curves such as involute of justifying or helical curve as important component part of the present invention.Described hopper is followed this section curve and is done accelerated motion, when hopper reaches with the identical speed of horizontal cradle, the ice cream in the hopper is discharged in the pallet of horizontal cradle.
Can guarantee to do under the state of uniform motion ice cream to be discharged in the pallet by cam structure as mentioned above at horizontal cradle, this be prior art can not accomplish, therefore can under the constant situation of other conditions, enhance productivity greatly, and
According to ice cream assembly line discharging of the present invention and conveyer, described cam after the accelerating sections curve, can be provided with the nearly section curve of stopping, and this section curve is a circular curve.Therefore; finish hopper after finishing acceleration and discharging operation; it is static to do the short time in nearly not section; this section curve function is to protect machine to avoid repeating to impact fast; so, according to the machine newness degree, by adjusting the anglec of rotation of this section curve; adjust hopper in the time of this section stop, to play protection unloading rack device.Thereby can improve the stability and the service life of device.
According to ice cream assembly line discharging of the present invention and conveyer, described cam has and makes hopper turn back to return phase of stopping the section state far away.This section curve can use arbitrarily, and smoothed curve connects nearly end and end of stopping section far away of stopping section.
By the explanation of cam face as mentioned above, this area related work personnel can go out to meet the cam parameter of existing production line requirement by simple calculation Design in conjunction with the working condition of actual production line.
As mentioned above, for hopper according to cam contour, four needed cam curves of duty finishing, cam rotates a circle, and can be designed as the circulation of finishing one or more hopper duties.
Because cam is by transmission device, obtain power from the drive unit of whole device, and cam is carried out speed governing by the ratio of transmission device, so the speed of the swing circle of cam and horizontal cradle should satisfy following relation:
T=nL/V, wherein, L is a hopper length; V is the movement velocity of described horizontal cradle; N be cam rotate a circle the hopper working cycles finished, so n natural number during n=1, is finished a hopper working cycles for cam rotates a circle.
Therefore, can calculate the gearratio of cam driving gear by T.
According to ice cream assembly line discharging of the present invention and conveyer, become 0～90 ° of angle with the vertical output track of described horizontal cradle end, be provided with the material toggling head; Described drive unit connects the material toggling head by transmission device; The material toggling speed of described material toggling head is, the speed that horizontal cradle pallet moves with perpendicular to the vector of the speed of the output track of horizontal cradle and.
Because horizontal cradle has adopted the mode of uniform motion, therefore when material toggling material toggling, must carry out horizontal motion simultaneously with the ice cream that is loaded in the horizontal cradle pallet, simultaneously ice cream is pushed horizontal cradle output track.Therefore, just can calculate the angle of material toggling head setting and the movement velocity of a material toggling material toggling according to the speed of horizontal cradle motion and the speed of output track transmission.
According to ice cream assembly line discharging of the present invention and conveyer, described material toggling head is connected with the material toggling head driving apparatus by the angular wheel transmission device.
Because in the present invention, the material toggling head has adopted and the angled form setting of output orbit-shaped, and, enter the output track in order to make the material toggling head can accurately stir ice cream, therefore, can adopt the angular wheel transmission,, and guarantee that material toggling head and horizontal cradle have accurate relation with the direction of change power transmission.
Simultaneously, the terminal output of described horizontal cradle track has the arc inlet that is provided with along the movement locus of the ice cream of being stirred by the material toggling head, adjusts the direction that ice cream enters the output track with this, and makes ice cream can enter the output track smoothly.
Therefore, ice cream assembly line discharging of the present invention and conveyer can improve production efficiency greatly, through production practices, use ice cream assembly line discharging of the present invention and conveyer, can enhance productivity more than 1.5 times, simultaneously, owing to solved the severe impact that horizontal cradle start-stop action brings, therefore, reduced the maintenance cost of production equipment.
Description of drawings
Fig. 1 is in the embodiment of the invention, the discharging of ice cream assembly line and conveyer schematic diagram.
Fig. 2 is in the embodiment of the invention, the discharging of ice cream assembly line and conveyer vertical view.
Fig. 3 is in the embodiment of the invention, the schematic diagram of cam curve.
Fig. 4 is the discharging and the conveyer vertical view of the ice cream assembly line of prior art.
The specific embodiment
Below, in conjunction with specific embodiments of the invention, the present invention is described in detail.
As shown in Figure 1, 2, discharging and conveyer according to ice cream assembly line of the present invention comprise: unloading rack 1, horizontal cradle 2, material toggling 3 and drive unit 4.
Described unloading rack 1 comprises, support body 1-1, hopper 1-2, spring 1-3, transmission device 1-4 and the reciprocating cam 1-5 of control hopper; The end of described hopper 1-2 props up cam 1-5 edge, and the other end compresses by spring 1-3, is fixed on the unloading rack 1; Thereby hopper 1-2 is moved back and forth according to the edge of cam 1-5.Described drive unit 4 links to each other with cam 1-5 by transmission device; Therefore, can determine to concern between cycle of cam 1-5 rotation and horizontal cradle 2 uniform motion by the proportionate relationship of device transmission.
By cam 1-5 can simple and effective control hopper 1-2 the position and the speed of motion, for the staff of this area, only, can grasp whole Design of device main points by reading the described operation principle of specification of the present invention.
According to ice cream assembly line discharging of the present invention and conveyer, described cam 1-5 has the section curve of stopping far away, and this section curve is a circular curve.When cam 1-5 is operated in far when stopping the section curve, because curve is a circular curve, therefore, it is static that the hopper 1-2 of unloading rack 1 keeps, and simultaneously ice cream is loaded among the hopper 1-2.
According to ice cream assembly line discharging of the present invention and conveyer, described cam 1-5, far away stop section after, have hopper 1-2 accelerated to the accelerating sections curve that has identical speed with the pallet 2-1 of horizontal cradle 2.This section curve can adopt sine curve, cosine curve and multiple curves such as involute of justifying or helical curve as important component part of the present invention.Described hopper 1-2 follows this section curve and does accelerated motion, when hopper 1-2 reaches with horizontal cradle 2 identical speed, the ice cream among the hopper 1-2 is discharged in the pallet of horizontal cradle 2.
Can guarantee to do under the state of uniform motion ice cream to be discharged in the pallet by cam 1-5 structure as mentioned above at horizontal cradle 2, this be prior art can not accomplish, therefore can under the constant situation of other conditions, enhance productivity greatly.
According to ice cream assembly line discharging of the present invention and conveyer, described cam 1-5 after the accelerating sections curve, can be provided with the nearly section curve of stopping, and this section curve is a circular curve.Therefore; finish hopper 1-2 after finishing acceleration and discharging operation; it is static to do the short time in nearly not section; this section curve function is to protect machine to avoid repeating to impact fast; so, according to the machine newness degree, by adjusting the anglec of rotation of this section curve; adjust hopper 1-2 in the time of this section stop, to play protection unloading rack 1 device.Thereby can improve the stability and the service life of device.
According to ice cream assembly line discharging of the present invention and conveyer, described cam 1-5 has and makes hopper 1-2 turn back to return phase of stopping the section state far away.This section curve can use arbitrarily, and smoothed curve connects nearly end and end of stopping section far away of stopping section.
By the explanation of cam 1-5 shape as mentioned above, this area related work personnel can go out to meet the cam 1-5 parameter of existing production line requirement by simple calculation Design in conjunction with the working condition of actual production line.
As shown in Figure 3, in the embodiment of the invention, cam 1-5 rotates a circle, and hopper 1-2 finishes a working cycles.Cam 1-5 as shown in the figure comprises:
The section curve A of stopping far away, this curve adopts circular curve, so that hopper 1-2 stops, and the ice cream of in hopper 1-2, packing into; According to the different conditions of production, the speed of the ice cream of packing in the phase hopper is also inequality, and, need the suitable time, so the angular displacement of the cam of this section curve being bigger, preferred rotational angle is 70～110 °;
The accelerating sections curve B always adopts sine curve at present embodiment, and hopper 1-2 is quickened, and reaches the speed identical with horizontal cradle 2, at this moment, ice cream is discharged among the pallet 2-1 of horizontal cradle 2; Because the accelerating sections curve B must make hopper 1-2 accelerate at short notice to have the speed identical with the pallet 2-1 of horizontal cradle 2, and, after reaching this speed, ice cream can be discharged among the pallet 2-1 at once, therefore, the rotational angle of this section curve is less; Preferred rotational angle is 15～30 °;
The nearly section curve C of stopping, this section curve adopts circular curve, makes hopper 1-2 keep can not being damaged because of the motion of overturning by protective device with this with of short duration halted state; The preferred rotational angle of this section curve is 0～40 °;
The return phase curve D, in the present embodiment, this section curve has adopted helical curve, can make the hopper 1-2 operating position that turns back to not section A far away at the uniform velocity; In addition, can also adopt other curves, to realize identical functions.
In the present embodiment, adopt between above-mentioned each section curve except that can adopting the chamfering connection, also can use other curves to interconnect, thereby form the profile of cam with identical function.
As mentioned above, for hopper 1-2 according to cam 1-5 profile, four the needed cam 1-5 of duty curves finishing, cam 1-5 rotates a circle, and can be designed as the circulation of finishing one or more hopper 1-2 duties.
In the present embodiment, described cam 1-5 passes through transmission device, obtain power from the drive unit 4 of whole device, and cam 1-5 is carried out speed governing by the ratio of transmission device, so the speed of the swing circle of cam 1-5 and horizontal cradle 2 should satisfy following relation:
T=nL/V, wherein, L is a hopper 1-2 length; V is the movement velocity of described horizontal cradle 2; The hopper 1-2 working cycles that n finishes for cam 1-5 rotates a circle, so n natural number during n=1, is finished a hopper working cycles for cam 1-5 rotates a circle.
Therefore, can calculate the gearratio of cam 1-5 drive unit 4 by cam swing circle T.
According to ice cream assembly line discharging of the present invention and conveyer, become 0～90 ° of angle with the vertical output track of described horizontal cradle 2 ends, be provided with material toggling 3; Described drive unit 4 connects material toggling 3 by transmission device; The material toggling speed of described material toggling 3 is, the speed that the pallet 2-1 of horizontal cradle 2 moves with perpendicular to the vector of the speed of the output track of horizontal cradle 2 and.
Because horizontal cradle 2 has adopted the mode of uniform motion, therefore when material toggling 3 material togglings, must carry out horizontal motion simultaneously with the ice cream that is loaded in horizontal cradle 2 pallets, simultaneously ice cream is pushed horizontal cradle 2 output tracks.Therefore, just can calculate material toggling 3 angle that are provided with and the movement velocity of material toggling 3 material toggling according to the speed of horizontal cradle 2 motions and the speed of output track transmission.
As shown in Figure 1, in the present invention, material toggling 3 has adopted and the angled form setting of output orbit-shaped, and, enter the output track for making material toggling 3 can accurately stir ice cream, therefore, can adopt the angular wheel transmission, changing the direction that power transmits, and guarantee that material toggling 3 has accurate relation with horizontal cradle 2.
According to ice cream assembly line discharging of the present invention and conveyer, described material toggling 3 is connected with material toggling 3 drive unit 4 by angular wheel transmission device 3-1.By the direction of angular wheel change transmission, be this area staff's common practise, do not repeat them here.
Simultaneously, described horizontal cradle 2 terminal output tracks have along the arc inlet 5 that is provided with by the movement locus of material toggling 3 ice cream of stirring, and adjust the direction that ice cream enters the output track with this, and make ice cream can enter the output track smoothly.
In sum, ice cream assembly line discharging of the present invention and conveyer, by the speed of cam control hopper and the position of work, and make the material toggling head rotate an angle, thus realize horizontal cradle uniform motion, therefore improved production efficiency greatly, simultaneously, owing to solved the impact that the violent start-stop action of horizontal cradle brings, therefore, reduced the maintenance cost of production equipment.
Claims (6)
1. ice cream assembly line discharging and conveyer, comprising: unloading rack, horizontal cradle, material toggling head and drive unit is characterized in that:
Described unloading rack comprises, support body, skewed slot, spring, transmission device and the reciprocating cam of control hopper; One end of described hopper props up cam edge, and the other end is fixed on the unloading rack by spring compression; Described drive unit links to each other with cam by transmission device;
Become greater than 0 ° of angle to be provided with the material toggling head with the vertical output track of described horizontal cradle end less than 90 °; Described drive unit connects the material toggling head by transmission device;
The reciprocating cam of described control hopper has the section curve of stopping far away, and this section curve is a circular curve;
The reciprocating cam of described control hopper, far away stop section after, have hopper accelerated to the accelerating sections curve that has identical speed with horizontal cradle pallet;
The reciprocating cam of described control skewed slot after the accelerating sections curve, has the nearly section curve of stopping, and this section curve is a circular curve.
2. according to described ice cream assembly line discharging of claim 1 and conveyer, it is characterized in that: the reciprocating cam of described control hopper has and makes hopper turn back to return phase of stopping the section state far away.
3. according to described ice cream assembly line discharging of claim 1 and conveyer, it is characterized in that: described drive unit links to each other with cam by transmission device.
4. according to described ice cream assembly line discharging of claim 1 and conveyer, it is characterized in that: the material toggling speed of described material toggling head is, the speed that horizontal cradle pallet moves with perpendicular to the vector of the speed of the output track of horizontal cradle and.
5. according to claim 1 or 4 described ice cream assembly line discharging and conveyers, it is characterized in that: described material toggling head is connected with drive unit by the angular wheel transmission device.
6. according to described ice cream assembly line discharging of claim 1 and conveyer, it is characterized in that: the terminal output of described horizontal cradle track has the arc inlet that is provided with along the movement locus of the ice cream of being stirred by the material toggling head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100598622A CN100393228C (en) | 2005-03-31 | 2005-03-31 | Discharging and conveying device for ice cream assembly line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100598622A CN100393228C (en) | 2005-03-31 | 2005-03-31 | Discharging and conveying device for ice cream assembly line |
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| Publication Number | Publication Date |
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| CN1839706A CN1839706A (en) | 2006-10-04 |
| CN100393228C true CN100393228C (en) | 2008-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2005100598622A Active CN100393228C (en) | 2005-03-31 | 2005-03-31 | Discharging and conveying device for ice cream assembly line |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104336291B (en) * | 2013-07-25 | 2016-09-14 | 内蒙古蒙牛乳业（集团）股份有限公司 | The conveying equipment of the production line of stratiform ice cream |
| CN109333674B (en) * | 2018-11-23 | 2023-06-02 | 广西科技大学 | Profiling device for wooden clothes hanger |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN88200093U (en) * | 1988-01-13 | 1988-12-07 | 郭云龙 | Multipurpose two-way dummy car used for rubber coated draper |
| CN2310052Y (en) * | 1997-07-23 | 1999-03-10 | 河南省信阳港口运输机械厂 | Movable unloading trolley on air-cushion band type conveyer |
| CN1262879A (en) * | 1999-02-08 | 2000-08-16 | 上海轻工装备(集团)有限公司星火机械厂 | Conveyer equipment for freeze-forming die |
-
2005
- 2005-03-31 CN CNB2005100598622A patent/CN100393228C/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN88200093U (en) * | 1988-01-13 | 1988-12-07 | 郭云龙 | Multipurpose two-way dummy car used for rubber coated draper |
| CN2310052Y (en) * | 1997-07-23 | 1999-03-10 | 河南省信阳港口运输机械厂 | Movable unloading trolley on air-cushion band type conveyer |
| CN1262879A (en) * | 1999-02-08 | 2000-08-16 | 上海轻工装备(集团)有限公司星火机械厂 | Conveyer equipment for freeze-forming die |
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| CN1839706A (en) | 2006-10-04 |
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